Answer this question truthfully
### Question: When to seek urgent medical care when I have Ringworm ?
### Response: Call your doctor right away if you have any signs of a bacterial infection, which can result from scratching. These signs include swelling, warm skin, sudden worsening in redness of the patches, red streaking, pus, drainage, and fever.
Call your doctor if:
You have ringworm on your scalp or beard Your skin does not improve after 4 weeks of self-care The rash spreads and you have diabetes or a weakened immune system due to disease or certain medications